The MSI B365M MORTAR is a Micro-ATX motherboard designed for Intel 8th/9th Gen Core processors with LGA1151 socket, featuring the Intel B365 chipset. It supports Dual Channel DDR4 memory with frequencies up to 2666MHz across 4 DIMM slots and a maximum capacity of 64GB. The board includes 1x PCIe 3.0 x16 slot for graphics cards, plus 2x PCIe 3.0 x1 slots for expansion. Storage options consist of 6x SATA 6Gbps ports and 1x M.2 slot (PCIe 3.0 x4/SATA) for high-speed SSDs. Networking is handled by Realtek 8111H Gigabit LAN controller. The motherboard features DisplayPort 1.2 and HDMI 1.4 outputs for integrated graphics, along with 6x USB 3.1 Gen1 ports (2 front, 4 rear) and 6x USB 2.0 ports (4 front, 2 rear). Audio capabilities include 7.1-channel HD audio with high-quality audio capacitors. The military-grade components with extended heatsink design ensure durability, while the optimized circuit design provides stable power delivery. The board also features MSI's Core Boost technology for enhanced power efficiency and Mystic Light RGB lighting support with 16.8 million colors/29 effects.